5.3-BETA "burncd blank" hangs in 50% of cases

[Maxim Sobolev]

Hi Soren,

I've noticed that burncd blank command hangs in 50% of cases (at least 
with CD-RWs). Every time symptoms are the same: progress goes to 29% and 
then just hangs indefinitely. ^C allows to close burncd. However, the 
disk appears to be blanked just fine, since the following burncd data 
starts writing from LBA 0 as expected.

In remaining 50% of cases, the progress indicator goes slowly to 
20-something%, then quickly jumps to 90-something% and then burncd exits 
correctly.

As I said the problem is easily reproducible so that I am ready to 
provide any necessary debugging information.

My CD-RW runs in UDMA33 mode, but the problem persists in PIO mode as 
well. Other than that, it burns and reads CD-RWs without any problems.

It would be nice to have this fixed before 5.3 goes out.

-Maxim